<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>菜单管理</title>
    <frameset cols="200,*" border="1" frameborder="yes">
        <frame src="/yfy/menuleft" name="left">
        <frame src="/yfy/menuright" name="right">
    </frameset>
</head>
</html>